Mitsubishi S4K-DT Engine Assembly - New
Mitsubishi
Mitsubishi S4K-DT Engine Assembly
New
- Supplied as
- Engine Assembly
- Arrangement / engine number
- Confirm against engine plate
- Displacement
- 4.249 L
- Configuration
- Four-cylinder, four-cycle, water-cooled diesel
Manufacturer reference data; the supplied build must be confirmed.
Manufacturer application references
- Mitsubishi lists S4K-DT as a multipurpose generator-engine reference. The supplied engine assembly is not a complete generator set.
Confirm the full engine suffix, arrangement and machine serial number for an exact match.
With your order
- 1-year standard brand warranty Included
- Technical review & engine matchingIncluded at no extra cost. We compare the proposed engine with your current assembly using its data plate, arrangement and configuration to confirm the exact match before ordering. Included
- Complete engine testing video On request
- Custom packaging and pallet labeling On request
- Custom testing requirements On request
More service options
Pre-dispatch inspection welcomeOptional paid
Radiator, compressor, injector and configuration add-onsBy quote
Any extra cost and preparation time are agreed before proceeding.
Explore engine servicesFreight is charged per engine and shown at checkout.
- No core deposit or return
- International shipping on all engines
Product details
Engine overview
New Mitsubishi Heavy Industries S4K-DT engine assembly. Mitsubishi's multipurpose-generator specification identifies a turbocharged, direct-injection 4.249 L four-cylinder platform; the listed engine is an assembly, not an alternator-equipped generator set.
Configuration & included components
- Engine model: Mitsubishi S4K-DT.
- Condition: New.
- Supply scope: engine assembly; confirm the included components in the order specification.
- Product code: NYE-MIT-S4K-DT-N-ENG-S53921482.
Confirm the exact supplied engine plate and written component schedule. A manufacturer's machine or generator reference may use a different suffix, accessories and controls from this assembly.
Warranty & delivery
- 1-year standard brand warranty
- There is no core deposit and no requirement to return your old engine.
- International DDP: Available for all engines, with estimated delivery in 2–3 weeks. Duties, tariffs, import taxes and customs fees are included.
- Freight is charged per engine and shown at checkout.
Technical specifications
Manufacturer or equipment-OEM figures are labeled by their exact reference configuration. They are not a test result, weight or emissions statement for the supplied unit.
| Specification | Manufacturer reference |
|---|---|
| Configuration | Four-cylinder, four-cycle, water-cooled diesel |
| Displacement | 4.249 L |
| Bore × stroke | 102 × 130 mm |
| Aspiration | Turbocharged in Mitsubishi's S4K-DT generator reference |
| Combustion system | Direct injection |
| Generator-build dry-weight reference | 350 kg at 1,500/1,800 rpm specification; not supplied-unit or packed weight |
Technical details
The S4K-DT generator table describes a particular flywheel/housing and starter/alternator arrangement. Confirm those interfaces and actual included accessories before coupling a replacement engine to driven equipment.
Different S4K variants exist in Mitsubishi's SK Series chart; carry the DT suffix into the parts and installation check.
Order support and optional services
- Free technical review of the engine model, data plate and required configuration.
- Testing video, custom test requirements and packaging or pallet labels can be arranged on request; any added cost and preparation time are agreed first.
- Paid dyno testing and pre-dispatch inspection can be quoted where applicable.
Applications & fitment
Documented application references
- Mitsubishi lists S4K-DT as a multipurpose generator-engine reference. The supplied engine assembly is not a complete generator set.
Confirm your engine match
Email info@nyengines.com with the original engine data plate, equipment details and product code NYE-MIT-S4K-DT-N-ENG-S53921482. We will review the required build with you.
Buyer guide
- Record the complete engine model, serial, fuel-system details and original equipment make/model/serial.
- Compare flywheel housing, mounts, sump, induction, exhaust, cooling and electrical connectors with the original.
- Confirm fuel equipment, governed speed and all included accessories in the written order specification.
Buying questions
Can a Mitsubishi base model be used as a direct-fit promise?
No. The complete variant and original equipment arrangement must be checked against the offered build.
Do the cited machine or generator ratings apply to the shipped engine?
No. They describe specific OEM reference packages. The supplied assembly's own plate and test/build record control its rating.